indii::ml::filter::UnscentedTransformationDefaults

UnscentedTransformationDefaults Class Reference

List of all members.

Detailed Description

Default parameter settings for UnscentedTransformation.

Author:
Lawrence Murray <lawrence@indii.org>
Version:
Rev
Date:
Date
These defaults are based on values given in Wan & van der Merwe (2000)".

Definition at line 18 of file UnscentedTransformationDefaults.hpp.


Static Public Attributes

static const double ALPHA = 1.0e-3
 $\alpha$; spread of the sigma points about $\mathbf{\bar{x}}$.
static const double BETA = 2.0
 $\beta$; incorporates prior knowledge of the distribution of $\mathbf{x}$.
static const double KAPPA = 0.0
 $\kappa$; secondary scaling parameter.

Member Data Documentation

const double ALPHA = 1.0e-3 [static]

$\alpha$; spread of the sigma points about $\mathbf{\bar{x}}$.

Definition at line 24 of file UnscentedTransformationDefaults.hpp.

const double BETA = 2.0 [static]

$\beta$; incorporates prior knowledge of the distribution of $\mathbf{x}$.

Default value is optimal for Gaussian distributions.

Definition at line 30 of file UnscentedTransformationDefaults.hpp.

const double KAPPA = 0.0 [static]

$\kappa$; secondary scaling parameter.

Default value is usual.

Definition at line 35 of file UnscentedTransformationDefaults.hpp.

Generated on Wed Dec 17 15:11:58 2008 for dysii Dynamical Systems Library by  doxygen 1.5.3